1 /* GSequencer - Advanced GTK Sequencer 2 * Copyright (C) 2005-2020 Joël Krähemann 3 * 4 * This file is part of GSequencer. 5 * 6 * GSequencer is free software: you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License as published by 8 * the Free Software Foundation, either version 3 of the License, or 9 * (at your option) any later version. 10 * 11 * GSequencer is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 * GNU General Public License for more details. 15 * 16 * You should have received a copy of the GNU General Public License 17 * along with GSequencer. If not, see <http://www.gnu.org/licenses/>. 18 */ 19 20 #ifndef __AGS_LED_H__ 21 #define __AGS_LED_H__ 22 23 #include <glib.h> 24 #include <glib-object.h> 25 26 #include <gtk/gtk.h> 27 28 G_BEGIN_DECLS 29 30 #define AGS_TYPE_LED (ags_led_get_type()) 31 #define AGS_LED(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), AGS_TYPE_LED, AgsLed)) 32 #define AGS_LED_CLASS(class) (G_TYPE_CHECK_CLASS_CAST((class), AGS_TYPE_LED, AgsLedClass)) 33 #define AGS_IS_LED(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), AGS_TYPE_LED)) 34 #define AGS_IS_LED_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE((class), AGS_TYPE_LED)) 35 #define AGS_LED_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), AGS_TYPE_LED, AgsLedClass)) 36 37 #define AGS_LED_DEFAULT_WIDTH (12) 38 #define AGS_LED_DEFAULT_HEIGHT (8) 39 40 typedef struct _AgsLed AgsLed; 41 typedef struct _AgsLedClass AgsLedClass; 42 43 typedef enum{ 44 AGS_LED_ACTIVE = 1, 45 }AgsLedFlags; 46 47 struct _AgsLed 48 { 49 GtkWidget widget; 50 51 guint flags; 52 }; 53 54 struct _AgsLedClass 55 { 56 GtkWidgetClass widget; 57 }; 58 59 GType ags_led_get_type(void); 60 61 gboolean ags_led_is_active(AgsLed *led); 62 63 void ags_led_set_active(AgsLed *led); 64 void ags_led_unset_active(AgsLed *led); 65 66 AgsLed* ags_led_new(); 67 68 G_END_DECLS 69 70 #endif /*__AGS_LED_H__*/ 71